Your parents are renting an apartment for you when you go away to college. an annual contract is $502.00/month with a 2-month penalty if you break the lease. the month-to-month contract is $616.00/month. how much is the difference in payments if you stay the whole year?

Each weekday davina rides her bike from her house to school. after school, she rides to the library. then davina takes the same route to get home. these locations are shown on the grid below, where 1 unit on the grid represents 1 kilometer. how many kilometers does she ride each day? 10 16 20 32